//
//  NSData+ZXCategory.m
//  YiShangbao
//
//  Created by simon on 2018/7/11.
//  Copyright © 2018年 com.Microants. All rights reserved.
//

#import "NSData+ZXCategory.h"
#import <CommonCrypto/CommonDigest.h>

@implementation NSData (ZXCategory)

- (NSString *)zx_md5String
{
    const char *cstr = [self bytes];
    unsigned char result[16];
    CC_MD5(cstr, (CC_LONG)[self length], result);
    return [NSString stringWithFormat:
            @"%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X",
            result[0], result[1], result[2], result[3],
            result[4], result[5], result[6], result[7],
            result[8], result[9], result[10], result[11],
            result[12], result[13], result[14], result[15]
            ];
}
@end
